‘query_string’ filter hook
Please would someone point me to a place I can find out more about the ‘query_string’ hook, i.e. what is the input and when is it called.
I am trying to write a plugin that amoung other things, can display posts based on other data stored in the wp-postmeta table. The query_string hook could be the way forward, but I can’t find any documentation on it.
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